When we see a cigarette box, we’ll see “ Smoking is harmful to your health” on it. Children are not    36  to smoke by their parents or teachers. But in many countries  37 is becoming a bigger problem for young people. Most smokers   38  in their teens or earlier.
Some students think smoking is very cool, and they can see many people smoking around them. They want to have a   39 .
“If young people start smoking early, they will probably get addicted （上瘾的）to nicotine（尼古丁）. And it will be very hard to  40   later on,” said a professor. A study shows smoking is a problem for many Chinese teens.  41    can we do to make them stop smoking?
Some people think we can make a law. Teenagers under 18 are not allowed to smoke,   42   they should be fined. Parents should give up smoking. They can set an example （树立榜样）43   their children.
“Every year about four million people die of smoking. And if people  44   smoking, the number will increase （增加）10 million a year from now on,” said the World Health Organization. So we must learn and tell others about the  45  of smoking.

When you are about to do something brave, a cheerful wish of “Good luck!” from a friend can be helpful. But if you think you need lots of luck, what else might you do?

In the UK and US there are some strange traditions for bringing yourself a little more good luck. Some are hundreds of years old and some are much newer.

Have you heard the saying “When you wish upon a star”? If you are looking up at the sky on a clear night and you see a sudden flash of light, it is probably a shooting star! Seeing one doesn’t happen very often. The saying goes that if you see one you have been very lucky, and so if you make a wish, it will come true.

Maybe you have heard of the lucky rabbit’s foot. Some people believe that rabbits are lucky animals, so they carry a part of the rabbit, its foot, for good luck. There are all kinds of strange, unclear rules about which of the rabbit’s feet is the luckiest. It is said that this good luck tradition is the oldest one of all. However, as the funny saying goes, “Depend on the rabbit’s foot if you will, but remember it didn’t work for the rabbit!”

People in Britain love trees. If it is autumn and leaves are falling from the trees, some people try to catch the leaves as they fall because they think each leaf they catch will bring them a lucky month in the following year—they will need to catch 12 falling leaves to have a whole of good luck!

1.______ is mentioned in the oldest good luck tradition.

A. A rabbit’s foot                      B. A falling leaf

C. A cheerful wish from friends         D. A shooting star

2.From Paragraph 3, we know that ______.

A. shooting stars can often be seen

B. people can see a shooting star on a rainy night

C. your wish may come true if you see a shooting star

D. people believe that it’s unlucky to see a shooting star

3.British people try to catch 12 falling leaves because ______.

A. the leaves fall in autumn

B. there are so many leaves to catch

C. the leaves can bring them a lucky month

D. they want to have a whole year of good luck

4.In Paragraph 5, the underlined word “them” refers to（指）______.

A. trees            B. people               C. leaves               D. years

5.The passage is mainly about ______.

A. how to wish upon a star              B. things that bring good luck 

C. British people love leaves           D. which of the rabbit’s feet is the luckiest

  When you are about to do something brave, a cheerful wish of "Good luck!" from a friend can be helpful. But if you think you need lots of luck, what else might you do?
In the UK and US there are some strange traditions for bringing yourself a little more good luck. Some are hundreds of years old and some are much newer.
Have you heard the saying “when you wish upon a star”? If you are looking up at the sky on a clear night and you see a sudden flash of light, it is probably a shooting star! Seeing one doesn't happen very often. The saying goes that if you see one you have been very lucky, and so if you make a wish, it will come true.
Maybe you have heard of the lucky rabbit's foot. Some people believe that rabbits are lucky animals, so they carry a part of the rabbit, its foot, for good luck. There are all kinds of strange, unclear rules about which of the rabbit's feet is the luckiest. It is said that this good luck tradition is the oldest one of all. However, as the funny saying goes, "Depend on the rabbit's foot if you will, but remember it didn't work for the rabbit!"
People in Britain love trees. If it is autumn and leaves are falling from the trees, some people try to catch the leaves as they fall because they think each leaf they catch will bring them a lucky month in the following year ,theywill need to catch 12 falling leaves to have a whole year of good luck!
【小题1】­­_______is mentioned in the oldest good luck tradition.